The Olympus binocular Porro prism 12x50 provides premium-level Porro prism performance from Olympus binoculars at reasonable prices. Some good features of Olympus Pathfinder binocular 12x50 are: having high index prisms, fully multicoated ashperical lenses and fantastic ergonomics enveloped by rubber armour. These characteristics make the Olympus pathfinder a perfect and full featured binocular. These are great selections for a birder or hunter who wants serious glass on a budget. All of the Olympus Pathfinder binoculars series have a tripod thread and accept the optional Olympus tripod adapter for larger periods of ""glassing"". The Olympus binocular Pathfinder Exps I model is a big, powerful unit, great for viewing of large birds or game. With the Olympus Pathfinder 12x50 binocular you can improve the odds on the next hunting trip. The Olympus binoculars are designed for powerful performance in the outdoors. One of the stunning features of the Olympus Pathfinder 12x50 binocular is that it will locate the moving target with its wide-angle viewing and crisp, high-index prism. The Olympus Pathfinder binocular has standard Porro Prisms inside a rugged body. The Olympus binoculars are excellent for spectator sports, astronomy, and bird-watching. Olympus Pathfinder Porro prism 12x50 EXPS I binocular has high-index BaK-4 Prisms for maximum image sharpness and contrast around the edges.